{"product_id":"parker-372ptcsp-6-6-push-to-connect-plug-3-8-inch-od","title":"Parker 372PTCSP-6-6 Push-to-connect Plug 3\/8 Inch Od","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PARKER 372PTCSP-6-6 is a push-to-connect plug fitting designed to cap off open tubing ends in pneumatic and fluid systems. Constructed from brass with Buna-N seals and a nylon body component, this plug accepts 3\/8 inch OD tubing and holds a maximum working pressure of 250 psi. Installation requires no tools and no thread sealant -- the push-to-connect mechanism locks tubing in place with a single insertion. HVAC technicians, plumbers, and industrial service techs use these fittings to terminate lines quickly during service, testing, or staged installations.\u003c\/p\u003e\u003cp\u003eThis plug fitting is suited for low-voltage pneumatic controls, compressed air distribution lines, and fluid handling systems where a clean, pressure-rated termination is needed. It is appropriate for both residential and light commercial applications. The push-to-connect design speeds up line capping during system isolation or maintenance without requiring soldering, compression tools, or threaded fittings.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePush-to-connect design allows tool-free installation and removal\u003c\/li\u003e\n\u003cli\u003eRated to 250 psi maximum working pressure\u003c\/li\u003e\n\u003cli\u003eBrass construction with Buna-N seals for compatibility with common pneumatic and fluid media\u003c\/li\u003e\n\u003cli\u003eAccepts 3\/8 inch OD tubing\u003c\/li\u003e\n\u003cli\u003eCompact form factor: 1.99 inches long, 0.75 inches wide, 1.32 inches tall\u003c\/li\u003e\n\u003cli\u003eSold individually with no minimum order requirement beyond one unit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style push-to-connect plug for systems using 3\/8 inch OD tubing in pneumatic controls, compressed air lines, and fluid distribution applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a licensed HVAC technician, plumber, or qualified industrial service technician. Before inserting or removing the fitting, depressurize and isolate the affected line entirely. To release the fitting, depress the collet ring while withdrawing the tubing. Do not exceed the rated 250 psi working pressure and verify that system media is compatible with brass and Buna-N materials before installation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass, Buna-N, Nylon\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTube Outside Diameter\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Working Pressure\u003c\/strong\u003e: 250 psi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 1.99 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 1.32 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0667 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27121700\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PARKER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 372PTCSP-6-6\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51541076017458,"sku":"372PTCSP-6-6","price":29.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/85b4627babf26dcb9d2a32fb33c19db2.jpg?v=1785868202","url":"https:\/\/voomisupply.com\/products\/parker-372ptcsp-6-6-push-to-connect-plug-3-8-inch-od","provider":"Voomi Supply","version":"1.0","type":"link"}